Round|Natural|IGI

2.01ct K SI1 Round Natural Diamond

VG • K/SI1 • IGI 783605938

Shape and cutting style on the report: Round brilliant

Certificate IGI 783605938

Diamond specifications and retailer prices

From £2,204 GBP
As of November 6, 2026
Save £2,780 GBP (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £5,193 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 783605938. Listed at 17 retailers as of November 2, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle37.5°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 783605938
Dimensions7.76 × 7.84 × 5.13 mm
L/W Ratio1.01
Girdle conditionPARTLY FACETED
Culet sizePointed
Top View
7.76 mm7.84 mm2.01 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateIGI 783605938
Side View
Table 57.0%Crown 37.5°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,204 GBP|Low: £2,204 GBP|High: £5,037 GBP|Avg: £3,161 GBP|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1£2,204 GBP
Retailer 7£2,623 GBP
Retailer 8£2,842 GBP
Retailer 3£2,849 GBP
Retailer 2£3,038 GBP
Retailer 5£3,274 GBP
Retailer 4£3,424 GBP
Retailer 6£4,984 GBP

33 data points across 8 retailers

17 retailers£2,204 GBP to £4,984 GBP

A
Cheapest Retailer
-
£2,204 GBP
B+
Retailer 2
-
£2,623 GBP
View
B+
Retailer 3
-
£2,695 GBP
View
B+
Retailer 4
-
£2,814 GBP
View
B+
Retailer 5
-
£2,842 GBP
View
B+
Retailer 6
-
£2,849 GBP
View
B+
Retailer 7
-
£2,855 GBP
View
Retailer 8
-
£2,980 GBP
View
Price last confirmed 29 days ago
Retailer 9
-
£2,980 GBP
View
Price last confirmed 42 days ago
Retailer 10
-
£2,980 GBP
View
Price last confirmed 38 days ago
B+
Retailer 11
-
£3,038 GBP
View
B+
Retailer 12
-
£3,274 GBP
View
B+
Retailer 13
-
£3,424 GBP
View
Retailer 14
-
£3,439 GBP
View
Price last confirmed 45 days ago
Retailer 15
-
£3,439 GBP
View
Price last confirmed 38 days ago
B+
Retailer 16
-
£4,984 GBP
View
Most Expensive
NZ Jewellers
90e16411-cfcb-4bd5-9801-793877db5f42 · Sep 25
£5,193 GBP
$6,989 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond
Prices start from £2,204 GBPSave up to £2,780 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.01ct Round
£2,204 GBP